| buying → IsA → the most expensive purchase | 0.36 | |
| buying → IsA → major purchase | 0.35 | |
| buying → IsA → important transactions | 0.31 | |
| buying → IsA → activity | 0.30 | |
| buying → IsA → a business transaction | 0.29 | |
| buying → IsA → the largest purchase | 0.29 | |
| buying → IsA → major transaction | 0.25 | |
| buying → IsA → multi-purpose activity | 0.25 | |
| buying → IsA → the most important purchase | 0.22 | |
| buying → IsA → simple transaction | 0.05 |